3-ethoxyimino-2-{4-[2-(2-isopropyl-5-methyl-oxazol-4-yl)-ethoxy]-benzyl}-butyric acid methyl ester

3-(4-fluorobenzyloxyimino)-2-(4-hydroxy-benzyl)-butyric acid methyl ester

3-cyclopropylmethoxyimino-2-(4-hydroxy-benzyl)-butyric acid methyl ester

3-(4-fluoro-benzyloxyimino)-2-{4-[2-(5-methyl-2-phenyl-oxazol-4-yl)-ethoxy]-benzyl}-butyric acid methyl ester

3-ethoxyimino-2-(4-{2-[2-(4-fluoro-phenyl)-5-methyl-oxazol-4-yl]-ethoxy}-benzyl)-butyric acid methyl ester